PPIRE13211

Target Protein Information
Protein_Name Heat shock 70 kDa protein 1A
Protein_Sequence MAKAAAIGIDLGTTYSCVGVFQHGKVEIIANDQGNRTTPSYVAFTDTERLIGDAAKNQVALNPQNTVFDAKRLIGRKFGDPVVQSDMKHWPFQVINDGDKPKVQVSYKGETKAFYPEEISSMVLTKMKEIAEAYLGYPVTNAVITVPAYFNDSQRQATKDAGVIAGLNVLRIINEPTAAAIAYGLDRTGKGERNVLIFDLGGGTFDVSILTIDDGIFEVKATAGDTHLGGEDFDNRLVNHFVEEFKRKHKKDISQNKRAVRRLRTACERAKRTLSSSTQASLEIDSLFEGIDFYTSITRARFEELCSDLFRSTLEPVEKALRDAKLDKAQIHDLVLVGGSTRIPKVQKLLQDFFNGRDLNKSINPDEAVAYGAAVQAAILMGDKSENVQDLLLLDVAPLSLGLETAGGVMTALIKRNSTIPTKQTQIFTTYSDNQPGVLIQVYEGERAMTKDNNLLGRFELSGIPPAPRGVPQIEVTFDIDANGILNVTATDKSTGKANKITITNDKGRLSKEEIERMVQEAEKYKAEDEVQRERVSAKNALESYAFNMKSAVEDEGLKGKISEADKKKVLDKCQEVISWLDANTLAEKDEFEHKRKELEQVCNPIISGLYQGAGGPGPGGFGAQGPKGGSGSGPTIEEVD
Organism_Source Homo sapiens
Functional_Classification molecular chaperones
Cellular_Localization Cytoplasm
Gene_Names HSPA1A
UniProt_ID P0DMV8
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name EBV-L1-J1
Peptide_Sequence GLCTLVAMLGSGNLLRLTGW
Peptide_Length 20
Peptide_SMILES CSCC[C@H](NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](NC(=O)[C@H](CS)NC(=O)[C@H](CC(C)C)NC(=O)CN)[C@@H](C)O)C(C)C)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O)[C@@H](C)O
Chemical_Modification None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2075.51
Aliphatic_Index 136.50000
Aromaticity 0.05000
Average_Rotatable_Bonds 3.35000
Charge_at_pH_7 0.93601
Isoelectric_Point 8.54991
Hydrogen_Bond_Acceptors 28
Hydrogen_Bond_Donors 30
Topological_Polar_Surface_Area 797.69000
X_logP_energy -6.61293
Interaction Information
Affinity KD=3.6 uM
Affinity_Assay fluorescence competition assay
PDB_ID None
Type Allosteric modulator
Structure
Reference Information
Document_Type Research Articles
Title High-affinity interactions between peptides and heat shock protein 70 augment CD8+ T lymphocyte immune responses.
Release_Year 2006
PMID 16818758
DOI 10.4049/jimmunol.177.2.1017